UNLEADED GAS

Old-Biscuit wrote:
Those that have gasoline engines.......

Not being cute or funny.

Modern computer controlled engine fuel system rarely require premium grade fuel.
All grades are unleaded. But regular 89 octane is the norm.
Blended grades (with ethanol) will get lower mpg due to the lower BTU content

That's a gas! v :B

Let's see if I've got this right.

All Knowing Uncle Sam makes the petroleum industry blend ethanol into gasoline to purportedly cut down on pollution.

Then, users of blended fuel end up, burning MORE fuel to travel the same distances as with non-blended gasoline?

:h